abstract backdrop background beam brown building construction copy dark grain graphic groove grunge grungy hardwood industry knot knotted light mahogany maple material medium merchant natural oak outbuilding panel pattern pine plank polish red redwood rough shed space stain stripe texture timber tree vector wall walnut wood wooden attached bamboo bambusa Bambuseae barrier blue-grey contrast contrasting cover display divide dried dry gray grey hard joined linked screen screened screening straight strong surface surfaced surfaces surfacing tactile Tan textured textures touch undulating upright variations variety vertical wallpaper wires wiring annual appearance bloom bright cluster color colors colour colours composite-flower flora flower flowers gold golden Helianthus helianthus-annuus inflorescence kernels large large-head petals plant plants popular radiant seeds seedy spiral spiralling-florets sunflower sunflowers sunlight sunny sunshine widespread yellow blended blue christmas colored coloured curved curves decoration decorative design details glittering interconnected interlinked interwoven linear lined lines metallic molten patterns perspectives pointed points purple shape shaped shapes shiny star stars style thick thin vibrant angled angles contoured contours designed edged edges intermeshed melting waves wavy zigzagging zigzags colorful colourful columns coppery ethnic geometric geometrical mosaic patterned rows coloring colouring contrasts cracked cracks fissures flaws layers levels ribbons rock rock-face rockface rugged shade shades of color shades of colour stone strata stratum veins circles circular interlaced intertwined kaleidoscopic mandala orange sharp symmetrical symmetry aqua desk furniture green illustration pastel pink